| 1. | It provides a convenient scale length for barometer .
这为气压计提供了适宜的刻度长度。 |
| 2. | The barometer began to fall .
气压计开始下降。 |
| 3. | Fixed cistern barometers are used as a standard for checking .
固定槽式气压计可以作为标准件去检验。 |
| 4. | Aneroid readings must be adjusted for temperature and humidity .
空盒气压计读数亦须作温度改正和湿度改正。 |
| 5. | Fixed cistern barometers are used as a standard for checking altimeter .
固定槽式气压计可以作为标准件去检验测高计。 |
| 6. | Fixed cistern barometers are used as a standard for checking aneroid barometers .
固定槽式气压计可以作为标准件去检验无液气压计。 |
| 7. | The barometer is a good instrument for measuring air pressure
气压计是测量气压的好仪器 |
| 8. | Iooks iike the old barometer is on the rise
.我发现这破旧的气压计显示的数值正不断上涨 |
| 9. | It means whoever nailed the barometer did a poor job
它说明把气压计钉上去的人没有钉牢它。 |
| 10. | . . . iooks iike the old barometer is on the rise
. . .我发现这破旧的气压计显示的数值正不断上涨 |
